54853218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{435343}}^1$

素因数の和:435358

約数の個数: 24

約数和(自身を含む): 135827328

約数和(自身を除く): 80974110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 435343, 870686, 1306029, 2612058, 3047401, 3918087, 6094802, 7836174, 9142203, 18284406, 27426609, 54853218]

約数ペア:

[(1, 54853218), (2, 27426609), (3, 18284406), (6, 9142203), (7, 7836174), (9, 6094802), (14, 3918087), (18, 3047401), (21, 2612058), (42, 1306029), (63, 870686), (126, 435343)]